The SciencesFebruary 12, 1921
Little Things that Count Big
The Refinement of Details that Marks Our Present Railroad Development, and Some of the Further Needs
Stories by Herbert T. Walker
TechnologyJune 5, 1920
Two Engines for One
TechnologySeptember 13, 1919
Rolling Stock of 1919
What the Current Year Brings Forth in Locomotive and Car Design
TechnologyMarch 25, 1916
A Coal-Dust Locomotive
TechnologyAugust 21, 1915
The Locomotive of the Future
The SciencesJuly 17, 1915
A Contrast in Locomotive Practice
An Engine of To-day and One of Eighty Years Ago
The SciencesSeptember 20, 1913
The Centenary of a Famous Locomotive, Building Foundations in Japan and more
TechnologyDecember 16, 1911
Some Locomotive Curiosities
Showing How Present Practice Was Reached by Trial and Error
The SciencesJune 17, 1911
The Growth of American Locomotives and Railroads
From the Baby 5-Ton Engine of 1832 to the 188-Ton Giant of To-day
The SciencesJune 10, 1905
An Old High-Speed Locomotive
The SciencesDecember 3, 1904
A Locomotive in Service Sixty Years
The SciencesOctober 1, 1904
Locomotive History at the World's Fair, St. Louis
The SciencesMarch 18, 1899
Ancient Locomotive Engines
The SciencesMay 8, 1897
The Evolution of the American Locomotive
The SciencesMay 1, 1897
The Evolution of the American Locomotive
The SciencesApril 24, 1897
The Evolution of the American Locomotive